Kenneth Field

Chair and Founder

Kenneth founded Greenfield Global (previously Commercial Alcohols) in 1989. He served as the company’s President and CEO and is now the Chairman of the Board of Directors. Under his leadership, the company has grown into the largest manufacturer and distributor of fuel ethanol, industrial alcohol, and alcohol-related products in Canada. Before building Greenfield, he was elected as the youngest Director of United Trust at age 27. He went on to become President and CEO of Bramalea Ltd. and led the company through a remarkable growth phase in the 1970s and 1980s. In 2001, Ernst & Young recognized Kenneth as “Entrepreneur of the Year.”

Kenneth graduated from the University of Toronto and York University’s Osgood Hall Law School.

Howard Field

President and CEO

Marty Cormier

Senior Vice President


Douglas Dias

Vice President

Market Intelligence & Chief Risk Officer

Ron Kean

Vice President

General Counsel & Corporate Secretary

Andrea Kent

Vice President

Government and Public Relations

Gary McInerney

Senior Vice President

Global Sales

David Meadows

Vice President

People and Culture

Jean Roberge

Vice President

Renewable Energy Strategies

Ken Robertshaw

Vice President

Grain Origination

David Salt

Vice President

Corporate Engineering

Jeff Stone

Vice President

Finance and Information Technology

Malcolm West

Vice President

Corporate Finance and Chief Financial Officer

John Wilkinson

Senior Vice President